Measure the speedup from mycpp, and the resource usage.
Source code: oils/mycpp/examples
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| gc_stack_roots | gen | 0 | 0 | 1 | 16 | 0.000 |
| modules | gen | 0 | 1 | 0 | 236 | 0.000 |
| loops | gen | 1 | 3 | 1 | 357 | 0.002 |
| fib_recursive | gen | 5 | 6 | 5 | 1,106 | 0.005 |
| fib_iter | gen | 7 | 6 | 6 | 955 | 0.007 |
| asdl_generated | gen | 6 | 9 | 13 | 510 | 0.012 |
| scoped_resource | gen | 26 | 28 | 26 | 1,364 | 0.019 |
| parse | gen | 22 | 25 | 20 | 962 | 0.023 |
| containers | gen | 4 | 4 | 5 | 124 | 0.031 |
| files | gen | 5 | 4 | 6 | 99 | 0.048 |
| tuple_return_value | gen | 14 | 15 | 11 | 249 | 0.056 |
| classes | gen | 3 | 0 | 2 | 34 | 0.080 |
| length | gen | 31 | 34 | 32 | 239 | 0.129 |
| cartesian | gen | 66 | 71 | 75 | 395 | 0.168 |
| escape | gen | 91 | 103 | 94 | 430 | 0.211 |
| cgi | gen | 256 | 245 | 257 | 721 | 0.355 |
| varargs | gen | 14 | 17 | 12 | 25 | 0.555 |
| control_flow | gen | 134 | 178 | 134 | 149 | 0.899 |
Lower ratios are better. We use MB (powers of 10), not MiB (powers of 2).
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 4.5 | 4.5 | 4.5 | 11.5 | 0.39 |
| asdl_generated | gen | 3.4 | 3.4 | 3.4 | 7.7 | 0.44 |
| cartesian | gen | 3.4 | 3.5 | 3.4 | 7.7 | 0.44 |
| escape | gen | 3.4 | 3.4 | 3.7 | 7.7 | 0.44 |
| gc_stack_roots | gen | 3.4 | 3.4 | 3.3 | 7.6 | 0.45 |
| loops | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| modules | gen | 3.5 | 3.4 | 3.7 | 7.7 | 0.46 |
| scoped_resource | gen | 3.5 | 3.5 | 3.5 | 7.7 | 0.46 |
| fib_recursive | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| tuple_return_value | gen | 3.5 | 3.7 | 3.7 | 7.6 | 0.47 |
| cgi | gen | 3.7 | 3.5 | 3.4 | 7.7 | 0.47 |
| parse | gen | 3.8 | 3.7 | 3.9 | 8.0 | 0.48 |
| fib_iter | gen | 3.7 | 3.5 | 3.5 | 7.6 | 0.48 |
| length | gen | 3.7 | 3.7 | 3.4 | 7.6 | 0.48 |
| control_flow | gen | 3.8 | 3.8 | 3.8 | 7.7 | 0.49 |
| files | gen | 3.8 | 3.8 | 3.8 | 7.6 | 0.50 |
| containers | gen | 28.5 | 28.3 | 28.5 | 48.4 | 0.59 |
| varargs | gen | 5.4 | 5.5 | 5.5 | 7.7 | 0.69 |
Lower ratios are better.
| example name | gen | C++ | C++-NoSouffle | C++-Souffle | Python | C++ : Python |
| classes | gen | 0 | 3 | 1 | 9 | 0.000 |
| fib_iter | gen | 0 | 1 | 1 | 10 | 0.000 |
| control_flow | gen | 1 | 1 | 1 | 8 | 0.125 |
| tuple_return_value | gen | 1 | 1 | 4 | 7 | 0.143 |
| modules | gen | 1 | 0 | 1 | 7 | 0.202 |
| fib_recursive | gen | 1 | 0 | 1 | 5 | 0.212 |
| loops | gen | 2 | 0 | 1 | 7 | 0.240 |
| files | gen | 2 | 4 | 1 | 8 | 0.240 |
| gc_stack_roots | gen | 1 | 1 | 0 | 5 | 0.270 |
| containers | gen | 10 | 10 | 9 | 27 | 0.354 |
| cgi | gen | 4 | 6 | 3 | 10 | 0.400 |
| parse | gen | 3 | 2 | 6 | 7 | 0.436 |
| asdl_generated | gen | 4 | 1 | 0 | 9 | 0.440 |
| scoped_resource | gen | 4 | 3 | 4 | 8 | 0.504 |
| escape | gen | 7 | 3 | 6 | 10 | 0.699 |
| length | gen | 8 | 2 | 6 | 11 | 0.724 |
| varargs | gen | 24 | 21 | 27 | 31 | 0.768 |
| cartesian | gen | 8 | 9 | 0 | 8 | 1.010 |